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54771100014 = 239128516669
BaseRepresentation
bin110011000000100111…
…001010100101101110
312020101002111011102210
4303000213022211232
51344132400200024
641054514431250
73646164445221
oct630047124556
9166332434383
1054771100014
1121256949114
12a746892526
13521b365c27
1429182495b8
151658684129
hexcc09ca96e

54771100014 has 8 divisors (see below), whose sum is σ = 109542200040. Its totient is φ = 18257033336.

The previous prime is 54771100001. The next prime is 54771100039. The reversal of 54771100014 is 41000117745.

It is a sphenic number, since it is the product of 3 distinct primes.

54771100014 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4564258329 + ... + 4564258340.

It is an arithmetic number, because the mean of its divisors is an integer number (13692775005).

Almost surely, 254771100014 is an apocalyptic number.

54771100014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54771100014 is a wasteful number, since it uses less digits than its factorization.

54771100014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9128516674.

The product of its (nonzero) digits is 3920, while the sum is 30.

Adding to 54771100014 its reverse (41000117745), we get a palindrome (95771217759).

The spelling of 54771100014 in words is "fifty-four billion, seven hundred seventy-one million, one hundred thousand, fourteen".

Divisors: 1 2 3 6 9128516669 18257033338 27385550007 54771100014